US researchers create microscopic DNA “flowers” that mimic life, folding and unfolding to adapt and deliver medicine.

Tasty Chefs Alexis and Betsy compete to turn Yonas’s drawing into delicious, real-world dishes. Which dish will make Yonas go ...

University of Richmond provides funding as a member of The Conversation US. The Trump administration announced on Sept. 20, 2025, that it plans to stop releasing food insecurity data. The federal ...

Tyler is a writer under CNET's home energy and utilities category. He came to CNET straight out of college, where he graduated from Seton Hall with a bachelor's degree in journalism. For the past ...

DoorDash is rolling out a new delivery robot named Dot, designed to navigate streets, bike lanes, sidewalks—even your driveway. Unveiled this week, DoorDash says Dot improves on the typical sidewalk ...

DoorDash is welcoming a new employee to the Valley, called "Dot"— their new food delivery robot. The robot will start out in Tempe and Mesa before becoming fully operational throughout the rest of the ...

On Tuesday, DoorDash unveiled Dot, a small robot it built in-house that can autonomously drive on roads, bike lanes, and sidewalks to deliver food and small packages at speeds up to 20 miles per hour.

Sept. 30 (UPI) --DoorDash on Tuesday unveiled its new autonomous delivery robot: Dot. It's the "first commercial autonomous delivery robot to seamlessly navigate bike lanes, roads, and sidewalks, and ...

“It’s blue cheese, but not as you’ve ever known it before,” says Paul Dyer, as we peer into a fridge full of very special cheeses that he helped create. When I try it, it blows my socks off – the best ...

NVIDIA is providing tech stacks, software frameworks and teaching kits for universities and colleges to research innovation in physical AI. Physical artificial intelligence has emerged as the next ...

The hilarious and food-loving Raphael Gomes tests out a robot that makes omelettes and a machine that flips perfect pancakes. A GOP senator’s proposal to end the shutdown is the right move for the ...

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